SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2024-38404

Transient DOS when registration accept OTA is received with incorrect ciphering key data IE in modem.

HIGH 7.5EPSS 0.25%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.25%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Transient DOS when registration accept OTA is received with incorrect ciphering key data IE in modem.

CVSS 3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
0.25% probability · 17th percentile
CISA KEV
Not listed
Weakness
CWE-126, CWE-125
Affected
qualcomm/ar8035 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/qca6584au firmware · qualcomm/qca6698aq firmware · qualcomm/qca8081 firmware · qualcomm/qca8337 firmware · qualcomm/qcc710 firmware · qualcomm/qcn6224 firmware · qualcomm/qcn6274 firmware · qualcomm/qfw7114 firmware · qualcomm/qfw7124 firmware · qualcomm/sdm429w firmware · qualcomm/sdx80m firmware · qualcomm/sm7675 firmware · qualcomm/sm7675p firmware · qualcomm/sm8635 firmware · qualcomm/sm8635p firmware · qualcomm/snapdragon 429 mobile firmware · qualcomm/snapdragon 8 gen 3 mobile firmware · qualcomm/snapdragon auto 5g modem-rf gen 2 firmware · +20 more
Source
product-security@qualcomm.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.